/home/kueuepay/public_html/app/Http/Middleware/User/CheckoutVerification.php
<?php

namespace App\Http\Middleware\User;

use Closure;
use Carbon\Carbon;
use Illuminate\Http\Request;
use App\Models\TemporaryData;

class CheckoutVerification
{
    /**
     * Handle an incoming request.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  \Closure(\Illuminate\Http\Request): (\Illuminate\Http\Response|\Illuminate\Http\RedirectResponse)  $next
     * @return \Illuminate\Http\Response|\Illuminate\Http\RedirectResponse
     */
    public function handle(Request $request, Closure $next)
    {
        $identifier = $request->route('order_id');

        $data   = TemporaryData::where('identifier',$identifier)->first();
        if(!$data) return back()->with(['error' => ['Data not found']]);
        if (Carbon::parse($data->data->expiration) < Carbon::now()) {
            $data->delete();
            return redirect()->route('frontend.index')->with(['error'=> ['Sorry! Link is expired.']]);
        }
        if(!$data){
            $smg = "Data not found!";
            return redirect()->route("frontend.index")->with(['error' => [$smg]]);
        }
        return $next($request);
    }
}
Best Practice

Best Practices

To ensure a smooth integration process and optimal performance, follow these best practices:

  1. Use secure HTTPS connections for all API requests.
  2. Implement robust error handling to handle potential issues gracefully.
  3. Regularly update your integration to stay current with any API changes or enhancements.